baber/WOPTO huggingface dataset:
Patent JP-S5658573-A (JP)
Title: Pipe line system of fresh-water-making apparatus by evaporation
Inventor: MIYATA HIDEHARU
IPC: C02F1/16
Filed: 1979-10-20
Abstract: PURPOSE: To reutilize the sensible heat of concentrated sea water, by concentrating high temp. exhaust water from an engine cooled with sea water, and by recycling a portion of the concd. water for cooling the engine.  
     CONSTITUTION: Sea water is led through a pipe line 1, a pump 2 to the jacket of a sea-water-cooled engine in order to cool the engine. High temp. exhaust water is sent by way of a pipe line 4 to an air-separator 5. After the removal of air, a portion of the sea water is discharged to the outside of the ship through a line 6, and the other portion is led through a pipe line 7 to a fresh water making apparatus 8 by evaporation. The apparatus 8 is kept at a vacuum by an air-removing apparatus 9, hereby the exhaust water led into the apparatus 8 is flushed and evaporated through a spray nozzle 10. The generated steam condenses in a condenser 11, reserved in a receiving tray 12, then it is drawn off by a pump 13 and is used as fresh water. Concd. exhaust water accumulated in a concd. water reservoir 14 is recycled by a pump 15 by way of branch pipe 17 for low temp. concd. water to the pump 2 so as to be reused. The mixed water is used for cooling although its temp. is raised a little. In spite of the increase in salt concn., it is used without difficulty to a concn. about two times the original concn. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5562938-A (JP)
Title: Electrically conductive resin
Inventor: OGINO OSAKUNI
IPC: C08L101/00
Filed: 1978-11-02
Abstract: PURPOSE: An organic silicon compound is added to an electrically conductive resin that is made by dispersing high conductive substance in a synthetic resin, thus avoiding the separation and discretion of the conductive fine powders and preventing the release of the electrically conductive coating films from the substrate.  
     CONSTITUTION: In an electically conductive resin that is made by dispersing a high conductive substance in a synthetic resin, an organic silicon compound of the formula (R is vinyl, epoxy, methacryloyl, amino, mercapto, halogen; R' is methoxy, ethoxy, β-methoxyethoxy, halogen) is added thereto. The epoxy group is, e.g., γ-glycidoxypropyl, methacryloyl group is, e.g., γ-methacryloxypropyl, amino group  is N-(aminoethyl)β-aminopropyl, -aminopropyl, the mercapto group is, e.g., γ- mercaptopropyl, halogen-containing group is, e.g., γ-chloropropyl. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5926411-A (JP)
Inventor: MATSUURA MASAYUKI
IPC: B65B11/20
Filed: 1982-08-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05298814-A (JP)
Title: Method for assembling bearing device of magnetic recorder
Inventor: MATSUMURA MORIKAZU
IPC: G11B19/20
Filed: 1992-04-30
Abstract: PURPOSE:To improve manufacturing efficiency and manufacturing cost and also to omit cutting work on a medium mounting end surface of a hub for the purpose of making a distance between the medium mounting end surface and a reference surface of a housing in the axial direction appropriate by checking rotating performance of 1st and 2nd ball bearings on the whole at the stage precedent to setting up the housing. CONSTITUTION:The 1st and 2nd ball bearings 28 and 36 are arranged in the axial direction, and the sides of inner rings 30 and 38 are fixed to a shaft part 12 by an interference fit in interposing a preload spring 46 between outer rings 32 and 40. Then, the circumferential surface of a columnar inner hole 54 of the housing 20 and the outer rings 32 and 40 of the ball bearings 28 and 36 are fixed together by adhesion, so as to make the distance between the medium mounting end surface 16 and the reference surface 27 in the axial direction an appropriate value.
Patent JP-H11327987-A (JP)
Title: Data base management device and recording medium having recorded program thereof
Inventor: IWAI TOSHIYUKI
IPC: G06F12/00
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a data base management device capable of reducing the communication data amount at the time of a synchronization processing, the memory amount required for the storage of a data base and the time and labor of an operation in a data base system capable of independently changing a plurality of corresponding data. SOLUTION: A shared setting processing part 52 of both information processors 2 makes its own shared bag and the shared bag of an opposite party correspond to each other. Thereafter, the respective information processors 2 independently change a tip and match tip contents inside the shared bags at the time at which communication becomes possible. In the case that the tip is changed in both, a synchronization processing part 51 decides a preferential side by a rule selected at the time of shared setting and replaces contents on a non-preferential side with those on the preferential side. Thus, undesired replacement by the non-matching of the rule is prevented. Also, the communication data amount, the memory amount and the time and labor of the operation are reduced compared to the case of extracting/eliminating the unrequired tip after the synchronization processing.
Patent JP-H08302228-A (JP)
Title: Organic pigment having surface modified by plasma-initiated polymerization and its production
Inventor: IHARA TATSUHIKO
IPC: C08F2/52
Filed: 1995-05-09
Abstract: PURPOSE: To produce an organic pigment excellent in dispersion stability in a solvent. CONSTITUTION: An organic pigment having 2-250m<2> /g specific surface area is charged into a reactor 1 and the interior of the system is deaerated. An inert gas is then introduced from an inert gas introduction port 3 and irradiated with a plasma. A monomer solution is subsequently introduced from a monomer container 2 into the reactional vessel to perform graft polymerization at 0.1-13wt.% pigment concentration in a solvent and 0.05-20wt.% monomer concentration. The graft ratio is 5-200wt.%.
Patent JP-S5359899-A (JP)
Title: Magnetic recording media
Inventor: SHINOHARA KOUICHI
IPC: G11B5/64
Filed: 1976-11-10
Abstract: PURPOSE:To intend to improve the anti-magnetic froce and the angle ratio, by making iron content of the thin film in a magnetic thin film that thee main composition if cobalt to be specified.
Patent JP-H0429099-A (JP)
Title: Burned ash takeout equipment
Inventor: SUGAWARA NOBUHIKO
IPC: B65G69/18
Filed: 1990-05-25
Abstract: PURPOSE:To surely take out burned ashes from a drum can by providing a drum can inversion device, scraper device, hopper, and bellows for dust drift prevention held in the hopper and the drum can inversion device. CONSTITUTION:A burned ash filling drum can 3 is mounted on a frame 23, and an arm 24 of the frame 23 is fixed to a rotary shaft 25 supported by a rack 24. The rotary shaft 25 is rotated by a driving motor 26, and the frame 23 enables to rotate reciprocally from the full line position on a board 33 to the inversion position of a virtual line by the reciprocal rotation of the motor 26. After fixing the drum can 3 to the frame 23, the edge of a bellows 28, whose on edge is connected to the upper edge part of a hopper 29, is connected to the upper edge part of the drum can 3. A scraper member 30, usually in the retracted position in the bellows 28, is inserted into the drum can 3 in the frame 23 by stretching a shaft 31 while rotating by a scraper driving mechanism 32, and moved to in the axial direction while rotating in the drum can 3.
Patent JP-H01308152-A (JP)
Title: Induction motor
Inventor: TERASAWA HIDEO
IPC: H02K17/30
Filed: 1988-06-01
Abstract: PURPOSE:To detect rotation with no trouble by forming a plurality of annular projecting and recessed portions at the section for mounting an aluminum fan and a slit disc, thereby preventing occurrence of relative slip between the aluminum fan and the slit disc. CONSTITUTION:Many annular projecting and recessed portions 44 are formed entirely on one side of the base of a slit disc 4 for mounting an aluminum fan 2. Many projecting and recessed portions are also formed entirely on the mounting face of the aluminum fan 2. Since the frictional coefficient of the mounting face can be increased remarkably when the aluminum fan 2 and the slit disc 4 are tightened with a bolt 5, relative slip can be prevented even upon occurrence of tangential force at the mounting section of the slit disc 4.
Patent JP-S59110962-A (JP)
Title: Damper
Inventor: TAUCHI YUUJI
IPC: F16K1/22
Filed: 1982-08-06
Abstract: PURPOSE:To facilitate diverting operation between a reactor and a condenser by providing a cylindrical damper body with a semicircular plate valve formed on one side end surface thereof and with an operation handle formed on the other side end surface thereof. CONSTITUTION:A damper 9 comprises a cylindrical main body 90 provided with a semicircular plate 91 mounted on one side end surface thereof, the forward end portion thereof having the same curvature as that of the inside diameter of a center cylinder 5 and with an operation handle 95 mounted on the other side end surface thereof. In this arrangement, a passageway in the center cylinder 5 between a reactor and a condenser used in a metal zirconium manufacturing apparatus is changed to a feeder for supplying halogenation zirconium to be easily opened and closed from the outside, so that the diverting operation between the reactor and the condenser can be conducted more easily.
Patent JP-2000323207-A (JP)
Title: Electric connector
Inventor: NISHIO ATSUSHI
IPC: H01R12/32
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent the connecting terminal of a plug side electrical connector from floating, and to eliminate wear of a body part as well when connecting it. SOLUTION: In this electric connector 10, a socket side connector has plural connecting terminals 23 placed side by side so that one curved and spring-shaped end 23a is exposed from the opening of an insertion hole and the other end protrudes from the other side of the body, and a plug side electrical connector has plural connecting terminals 13 placed side by side so that one flat end 13a extends along the surface of a projecting bar part and the other end protrudes from the other side of the body.  In this case, the tip part 13b at one end of each connecting terminal 13 of the plug side electrical connector 13 is formed into a cylindrical projecting surface, and an engagement groove 14a to accept the both side rims of the cylindrical projecting surface at the tip part 13b of the connecting terminal 13 is formed on the surface of the projecting bar part of the plug side electrical connector, in order to structure this electrical connector 10.
Patent JP-H10323809-A (JP)
Title: Manufacture of water resistive dense fiber board
Inventor: YAGI AYAKO
IPC: B27K5/00
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To impregnate thermosetting resin uniformly in the overall direction of thickness of a dense fiber board by spraying thermosetting resin from the upper surface side of the dense fiber board, and performing suction from the lower surface side of the dense fiber board. SOLUTION: Thermosetting resin 2 is sprayed from a spray nozzle 4 on the upper surface side of a dense fiber board 1 being located on a support member 3, and then it is sucked from the lower surface side by a suction device 5. In this manner, the thermosetting resin 2 can be impregnated uniformly over the thickness direction of the dense fiber board 1. Herein, the thermosetting resin 2 is made 1-55 wt.% in its resin solution density. Also, the suction vacuum degree of the suction device 5 is made 50-760 mmHg. Following this, the dense fiber board 1 with the thermosetting synthetic resin 2 impregnated uniformly in the overall direction of thickness is dried in a drying furnace so as to cure the thermosetting synthetic resin 2, thus obtaining a water resistive dense fiber board having a superior waterproof property.
Patent JP-H01305571-A (JP)
Title: Charge-coupled device
Inventor: TAKEISHI AKIRA
IPC: H01L27/04
Filed: 1988-06-02
Abstract: PURPOSE:To enable micronization and high speed operation of a transistor by forming a charge transfer part in a high resistance region on a substrate, and arranging a peripheral circuit element part for control in a low resistance region. CONSTITUTION:For a charge transfer part, after implanting boron ions onto a P-type silicon substrate 1, a low resistance P-type region 2 is formed by heat treatment, and thereon a high concentration N-type diffusion layer 6 being source and drain regions is provided. On the other hand, a thermal oxide film 3, a first polycrystalline silicon gate 4, and a second layer polycrystalline silicon gate 5 are provided on the substrate as a peripheral circuit. The charge transfer part is formed in buried channel/two-layer polycrystalline silicon gate structure on the high resistance substrate, and charge transfer clock is of a two-phase driving system. By the use of this structure it is possible to drive the charge transfer part at high speed at 14MHz, and the gate length of a peripheral transistor can be reduced to 2.1mum.
Patent JP-S62292112-A (JP)
Inventor: SHIMONO SEIJI
IPC: A47J27/00
Filed: 1986-06-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5839159-A (JP)
Title: Time division transmission system for tone
Inventor: YOSHIDA SHINICHIROU
IPC: H04Q11/04
Filed: 1981-08-31
Abstract: PURPOSE:To make it unnecessary to multiplex a highway for service and a highway for tone, by providing a time switch on the highway for tone and switching the output of this time switch and information on the highway for service by a selector. CONSTITUTION:Information on a highway 3 for tone is replaced with tone information, which should be transmitted to the same channel as a channel of a highway 3 for service to which the tone should be transmitted, by a switch control memory 11, and this tone information is outputted completely synchronously with information on the highway 2 for service. From a selector circuit 12, information of the highway 2 for service is normally outputted but information on the highway for tone is outputted for the input from a select signal line 13. Consequently, the select signal is transmitted at the timing synchronous with the channel of the highway 2 for service, to which the tone should be transmitted, from the switch control memory 11 to output information on the highway 3 for tone only to this channel.
Patent JP-H06326804-A (JP)
Title: Reader for transparent original
Inventor: HOSHI AKIMITSU
IPC: H05K9/00
Filed: 1993-05-14
Abstract: PURPOSE:To obtain the inexpensive structure with excellent assembling performance and immunity to electromagnetic noise by making a container member containing a power supply and an electric printed circuit board and a cover covering the entire read means with a conductive material. CONSTITUTION:A magazine 2 is fixed removably to an optical unit 4, which is provided with a lens and a CCD and an image is formed on the CCD. Then a CCD cover 5 is made of a conductive material and covers completely the CCD and a CCD subscanning drive unit. Thus, radiation electromagnetic noise from CCD components is prevented. Furthermore, an electric box section 6 contains electric components and is made of a conductive material. Moreover, an electric device base 7 is also made of a conductive material and fixed removably to the electric box section 6 and formed to be drawn in the direction of the arrow 14 toward the reader 3. Then an electric printed circuit board 12 and a power supply 13 are mounted thereon and they are drawn altogether to allow ease of maintenance.
Patent JP-S63299947-A (JP)
Title: Ink supply type printing apparatus
Inventor: TABATA YUKIO
IPC: B41J2/175
Filed: 1987-05-30
Abstract: PURPOSE:To obtain a printing apparatus having only the beneficial points of both of a wire dot system and an ink jet system, by using a spray apparatus or magnetic ink and always supplying ink to the leading end of a movable wire at the time of printing. CONSTITUTION:When the spray 5 of liquid ink is performed from an ink supply means 6 in such a state that the end surfaces 1a of movable wires 1 are arranged, the spray 5 is adhered to the end surfaces 1a to form an ink layer 5a to each of the end surfaces 1a. Herein, when the movable wires 1 are operated, each of the end surfaces 1a is brought into contact with recording paper 3 through the ink layer 5a thereof and the ink layer 5a is transferred to the recording paper 3 to constitute dots. When magnetic ink 16 is supplied from an ink supply means 17 in such a state that the leading ends of the wires 11 are arranged, since each of the leading ends 11a is magnetized, said ink 16 is attracted to the leading and 11a to constitute an ink layer. Therefore, when the movable wires 11 are operated, the dots by the magnetic ink 16 can be constituted on the recording paper 13.
Patent JP-H06330125-A (JP)
Title: Instrument for measuring furnace core part in blast furnace
Inventor: YAMAJI HIRONAO
IPC: C21B7/24
Filed: 1993-05-14
Abstract: PURPOSE:To indirectly measure the physical characteristics of temp., ventilation, etc., at the furnace core part in a blast furnace in a high accuracy as two-dimensional picture data. CONSTITUTION:At each time of oscillating non-oriented low frequency sound wave into the furnace in order from sound wave oscillating devices 11a-26a through tuyere parts 11-26 arranged in the equal angle alpha degree pitch in the peripheral direction at the center of the blast furnace, the propagating course of the sound wave received to each of receiving sensors 11b-26b in the tuyere parts faced to the sound wave oscillating tuyere parts is made to be the center and M pieces of the wave sound receiving sensors satisfying [(180/alpha)-1].2/pi+1>=M>[(180/alpha-1].2/pi, are selected so that the angle forming each sound wave propagating course becomes the multiple of alpha/2 deg.. Without changing the number of picture elements of MXM pieces of two dimensional distributing picture of a physical characteristic relative values at the furnace core part in the blast furnace operated to the reconstitution, the sound wave propagating data can be collected so as to widen the arithmetic range of reconstitution at the time of measuring the wide range of the furnace core part in the blast furnace and so as to narrow this arithmetic range of reconstitution at the time of measuring the center range with high reolving power.
Patent JP-S5361984-A (JP)
Title: Light emitting element driving circuit
Inventor: ASATANI KOUICHI
IPC: H04B10/00
Filed: 1976-11-16
Abstract: PURPOSE:To drive a light emitting element always in a linear region by connecting a constant current source to a driving circuit and supplying current to the driving circuit.
Patent JP-H0249583-A (JP)
Title: Production of beta-d-1,2-glucanase
Inventor: KITAHATA SUMIO
IPC: C12R1/645
Filed: 1989-05-29
Abstract: PURPOSE:To produce beta-D-1,2-glucanase in high yield and to effectively produce sophorose which is an induction substrate of cellulase suitable as a sweetener for various foods by utilizing a novel microbial strain Acremonium Sp.15. CONSTITUTION:The objective beta-D-1,2-glucanase is obtained from a culture product produced by the cultivation of an Acremonium Sp.15 (e.g., Acremonium Sp.15 DK2015 strain) belonging to genus Acremonium giving an oval or ellipsoidal conidium when cultured in malt extract agar medium, potato glucose agar medium or Czapek agar medium and different from Acremonium kiliense. Sophorose can be produced by reacting the beta-D-1,2-glucanase to (1 2)-beta-D-glucan.
Patent JP-S5662563-A (JP)
Title: Multinozzle plate
Inventor: SEKIYA TAKUROU
IPC: B05B1/14
Filed: 1979-10-25
Abstract: PURPOSE: To make it possible to provide many nozzles on a plate, by using the silicon plate formed by cutting the silicon ingot along the axial direction.  
     CONSTITUTION: Silicon plate 8 is formed having faces 6 and 7 along the axial direction orthogonal to face 5, which is obtained by cutting cylindrical silicon ingot 4 in the (a) direction, namely, the (100) face. Faces 6 and 7 are (010) face and (001) face respectively and are equivalent to the (100) face. Faces 6 and 7 are vertical faces. The length of silicon plate 8 can be extended very much independently of the diameter of silicon ingot 4. Photomask 10 provided with many holes 9 is superposed onto this silicon plate 8, and anisotropic etching is performed, thereby forming many nozzles at a time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6158655-A (JP)
Title: Denture
Inventor: ERITSUKU HOFUMAN
IPC: A61C13/00
Filed: 1985-06-25
Abstract: 1. Dental prothesis characterised by a partition of the prosthesis and by at least one torsion-bar spring (3) which is secured to one part (1) of the prosthesis and connected to the other part (2) of the prosthesis.
Patent JP-S5565056-A (JP)
Title: Method of indexing rotary body
Inventor: MAEDA HARUO
IPC: G05D3/00
Filed: 1978-11-09
Abstract: PURPOSE:To accurately stop a rotary body indexing a stop position in a short time, by comparing the stop position of the rotary body with a prescribed indexed position and rotating the rotary body in a shortcut direction and stopping the rotary body in the indexed position. CONSTITUTION:After the rotation of a rotary body 3 caused by driving a DC motor 12 is stopped, the rotary body is slowly rotated by an indexing motor 15. The position of the rotary body 3 is detected by an absolute encoder 18. The detected position R1 and a prescribed indexed position r are applied to a shortcut calculation circuit 26. The direction of rotation of the indexing motor 15 is decided by the calculation circuit. When it is confirmed by a calculator 23 that the every 2 deg. signal R1 and the output of a resolver 17 which performs one rotation per 2 deg. rotation of the rotary body 3 to generate a signal of one cycle to detect a minute angle coincide with the value of the prescribed indexed position r, a signal is supplied to a driving system 25 to stop the indexing motor 15.
Patent JP-H086969-A (JP)
Title: Two-dimensional pattern for management and information display tag as well as method and apparatus for image processing
Inventor: ECHIGO TOMIO
IPC: G06K19/06
Filed: 1994-06-20
Abstract: PURPOSE: To efficiently and two-dimensionally display information on an object. CONSTITUTION: A two-dimensional pattern 50 displayed on a two-dimensional tag is constituted of a first area 52 constituted of a square position reference area 60 for identifying a position and a posture at the center and an identification area 62 for one data cell at a periphery, a second area a54 where white and black patterns alternately appear for identifying the read start position of information and a third area 56 for displaying information on the encoded object. When the square area of the first area 52 is detected, the position of the two-dimensional tag where the two-dimensional pattern 50 is displayed can be detected. When the data cell where the black and white patterns alternately appear in the second area 54 is detected, the posture of the two-dimensional tag can be detected and corrected.  Thus, an other peripheral part where much information quantity can be displayed can effectively be used.